CVE-2009-2387: Sun Opensolaris

Medium severity, CVSS 4.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Unspecified vulnerability in the proc filesystem in Sun OpenSolaris snv_49 through snv_109 allows local users to cause a denial of service (deadlock and panic) via unknown vectors, related to the ldt_rewrite_syscall function.

Affected products

• Sun Opensolaris: version snv_49 only; version snv_50 only; version snv_51 only; version snv_52 only; version snv_53 only; version snv_55 only; …

Published 2009-07-09. Last modified 2026-06-16.